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Contents
require 'java'
require 'pathname'
require 'killbill/http_servlet'
require 'killbill/creator'
include Java
module Killbill
# There are various types of plugins one can write for Killbill:
#
# 1) notifications plugins, which listen to external bus events and can react to it
# 2) payment plugins, which are used to issue payments against a payment gateway
module Plugin
class JPlugin
attr_reader :delegate_plugin,
# Called by the Killbill lifecycle to register the servlet
:rack_handler
# Called by the Killbill lifecycle when initializing the plugin
def start_plugin
@delegate_plugin.start_plugin
configure_rack_handler
end
# Called by the Killbill lifecycle when stopping the plugin
def stop_plugin
unconfigure_rack_handler
@delegate_plugin.stop_plugin
end
def is_active
@delegate_plugin.active
end
# Called by the Killbill lifecycle when instantiating the plugin
def initialize(plugin_class_name, services = {})
@delegate_plugin = Creator.new(plugin_class_name).create(services)
end
def logger
require 'logger'
@delegate_plugin.nil? ? ::Logger.new(STDOUT) : @delegate_plugin.logger
end
protected
def configure_rack_handler
config_ru = Pathname.new("#{@delegate_plugin.root}/config.ru").expand_path
if config_ru.file?
logger.info "Found Rack configuration file at #{config_ru.to_s}"
@rack_handler = Killbill::Plugin::RackHandler.instance
@rack_handler.configure(logger, config_ru.to_s) unless @rack_handler.configured?
else
logger.info "No Rack configuration file found at #{config_ru.to_s}"
nil
end
end
def unconfigure_rack_handler
@rack_handler.unconfigure unless @rack_handler.nil?
end
end
end
end
Version data entries
74 entries across 74 versions & 1 rubygems